38343500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 95764032

約数和(自身を除く): 57420532

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 125, 130, 170, 221, 250, 260, 325, 340, 347, 425, 442, 500, 650, 694, 850, 884, 1105, 1300, 1388, 1625, 1700, 1735, 2125, 2210, 3250, 3470, 4250, 4420, 4511, 5525, 5899, 6500, 6940, 8500, 8675, 9022, 11050, 11798, 17350, 18044, 22100, 22555, 23596, 27625, 29495, 34700, 43375, 45110, 55250, 58990, 76687, 86750, 90220, 110500, 112775, 117980, 147475, 153374, 173500, 225550, 294950, 306748, 383435, 451100, 563875, 589900, 737375, 766870, 1127750, 1474750, 1533740, 1917175, 2255500, 2949500, 3834350, 7668700, 9585875, 19171750, 38343500]

約数ペア:

[(1, 38343500), (2, 19171750), (4, 9585875), (5, 7668700), (10, 3834350), (13, 2949500), (17, 2255500), (20, 1917175), (25, 1533740), (26, 1474750), (34, 1127750), (50, 766870), (52, 737375), (65, 589900), (68, 563875), (85, 451100), (100, 383435), (125, 306748), (130, 294950), (170, 225550), (221, 173500), (250, 153374), (260, 147475), (325, 117980), (340, 112775), (347, 110500), (425, 90220), (442, 86750), (500, 76687), (650, 58990), (694, 55250), (850, 45110), (884, 43375), (1105, 34700), (1300, 29495), (1388, 27625), (1625, 23596), (1700, 22555), (1735, 22100), (2125, 18044), (2210, 17350), (3250, 11798), (3470, 11050), (4250, 9022), (4420, 8675), (4511, 8500), (5525, 6940), (5899, 6500)]